obama? >> according to the public polls, obama is doing really well in pennsylvania. maybe he's got some private polls that he's doing inside his campaign that shows some other trends developing in pennsylvania. i haven't seen any public polls that would indicate he's got a shot in pennsylvania. i also haven't seen any indication that the romney campaign is spending any campaign money advertising in pennsylvania. if they are, it is really not much. but as i say, maybe there is something that his campaign knows that we don't yet know because right now it looks like obama is doing really, really well in pennsylvania. and the surrounding states, new jersey, new york, or maryland for that matter. i think romney does have a shot obviously in some of the other states like ohio, not that far away, but pennsylvania looks like a long shot. he was doing some fund-raising there earlier today, had a rally in pennsylvania, but we'll see if this is serious, this notion that he potentially has a shot in pennsylvania. if he does, it would be a dramatic shift. >> wow, we heard, wolf, a lot of analysts sa